#3FCB67#3FCB67

#3FCB67 is a light, vivid green. Relative luminance 0.447; OKLCH L 74.5% C 0.184 H 148.9°. Best body text is #000000 at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#3FCB67
RGB	rgb(63, 203, 103)
HSL	hsl(137, 57%, 52%)
HSV	hsv(137, 69%, 80%)
CMYK	cmyk(69%, 0%, 49.3%, 20.4%)
CIE-LAB	lab(72.72, -58.47, 39.09)
CIE-LCH	lch(72.72, 70.33, 146.24°)
OKLab	oklab(74.52% -0.1575 0.0949)
OKLCH	oklch(74.52% 0.184 148.9)
XYZ	xyz(25.8520, 44.7451, 20.1036)
Luminance	0.4475 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCB67 #CB3FA3

analogous

#5DCB3F #3FCB67 #3FCBAD

triadic

#3FCB67 #673FCB #CB673F

tetradic

#3FCB67 #3F5DCB #CB3FA3 #CBAD3F

square

#3FCB67 #3F5DCB #CB3FA3 #CBAD3F

split-complementary

#3FCB67 #AD3FCB #CB3F5D

monochromatic

#1F7136 #2CA14D #3FCB67 #6FD88D #9FE5B3

Accessibility & contrast

On white

2.11

#3FCB67 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.95

#3FCB67 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCB67

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCB67	#FFFFFF	#000000	##000000
##3FCB67	1.00	2.11	9.95	9.95
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.95	21.00	1.00	1.00
##000000	9.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDBA5F

Deuteranopia (green-blind)

#BCAE6E

Tritanopia (blue-blind)

#00C7B4

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #3fcb67;
/* rgb */ color: rgb(63, 203, 103);
/* oklch */ color: oklch(74.5% 0.184 148.9);

Tailwind

colors: {
  custom: {
    50: '#86dc94',
    500: '#3fcb67',
    950: '#000000',
  },
}

SCSS

$custom: #3fcb67;
$custom-light: #86dc94;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcb67",
  "rgb": {
    "r": 63,
    "g": 203,
    "b": 103
  },
  "hsl": {
    "h": 137.143,
    "s": 57.377,
    "l": 52.157
  },
  "oklch": {
    "l": 0.74516,
    "c": 0.18388,
    "h": 148.9
  },
  "luminance": 0.44748
}

Semantic roles & 50–950 ramp

primary

#3FCB67

secondary

#D194C0

accent

#47B5E1

background

#F8FDF9

surface

#F0FBF1

border

#CBD4CB

text

#0C150D

muted

#7D837E

Preview Lab

Preview with #3FCB67

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →